Student perception and knowledge: Assessment of online Computational-Experimental (ComEx) learning modules

In order to enhance the existing course materials and to imbed experimental data derived from real-life engineering case studies, several online Computational-Experimental (ComEx) learning modules have been developed in recent years by the investigators. Several assessment instruments were developed to evaluate the effectiveness of these modules. In particular, the assessment surveys were developed to evaluate student perceptions of the effectiveness, usefulness and quality of the exercise/activities of these modules. In order to evaluate student learning and knowledge associated with a given concept, assignments and pre/post assessment quizzes were designed by mapping the learning outcomes of a given module. In this paper, the design of the assessment instruments and the ensuing data from learning studios on Dynamics, Vibration and Control and a specialized learning module is presented. This studio consists of learning modules in the form of exercises, case studies, tutorials and interactive tools. Assessment instruments were developed for each of these activities. The design of survey instruments, questionnaire, results and statistical analysis of the survey for two years (2012-2013) of student's perception of these modules are summarized here. Assessment results of the student learning through pre- and post-quizzes for the year 2013 are also summarized and presented in this paper.